pci_ehci.c File Reference

#include <console/console.h>
#include <device/pci_ehci.h>
#include <device/mmio.h>
#include <device/pci_ops.h>
#include <device/pci.h>
#include <device/pci_def.h>
#include <string.h>
#include "ehci_debug.h"
#include "ehci.h"

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Functions
int	ehci_debug_hw_enable (unsigned int *base, unsigned int *dbg_offset)
void	ehci_debug_select_port (unsigned int port)
u8 *	pci_ehci_base_regs (pci_devfn_t sdev)

Function Documentation

ehci_debug_hw_enable()

int ehci_debug_hw_enable	(	unsigned int *	base,
		unsigned int *	dbg_offset
	)

Definition at line 19 of file pci_ehci.c.

References base, EHCI_BAR_INDEX, PCI_CAP_ID_EHCI_DEBUG, PCI_CAP_ID_PM, PCI_CLASS_REVISION, PCI_COMMAND, PCI_COMMAND_MASTER, PCI_COMMAND_MEMORY, PCI_DEV2SEGBUS, PCI_EHCI_CLASSCODE, pci_ehci_dbg_dev(), PCI_PM_CTRL, PCI_PM_CTRL_PME_ENABLE, PCI_PM_CTRL_STATE_MASK, pci_s_find_capability(), pci_s_read_config16(), pci_s_read_config32(), pci_s_write_config16(), pci_s_write_config32(), and pci_s_write_config8().

Referenced by usbdebug_hw_init().

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ehci_debug_select_port()

void ehci_debug_select_port

(

unsigned int

port

)

Definition at line 62 of file pci_ehci.c.

References pci_ehci_dbg_dev(), and pci_ehci_dbg_set_port().

Referenced by usbdebug_init_().

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pci_ehci_base_regs()

u8* pci_ehci_base_regs

(

pci_devfn_t

sdev

)

Definition at line 105 of file pci_ehci.c.

References base, EHCI_BAR_INDEX, HC_LENGTH, pci_s_read_config32(), and read32().

Referenced by pci_ehci_dbg_set_port().

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